134535490 has 32 divisors (see below), whose sum is σ = 245306880. Its totient is φ = 53121600.

The previous prime is 134535469. The next prime is 134535493. The reversal of 134535490 is 94535431.

134535490 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (134535493) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 432435 + ... + 432745.

It is an arithmetic number, because the mean of its divisors is an integer number (7665840).

Almost surely, 2^134535490 is an apocalyptic number.

134535490 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134535490 is a deficient number, since it is larger than the sum of its proper divisors (110771390).

134535490 is a wasteful number, since it uses less digits than its factorization.

134535490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 738.

The product of its (nonzero) digits is 32400, while the sum is 34.

The square root of 134535490 is about 11598.9434863698. The cubic root of 134535490 is about 512.4037368278.

The spelling of 134535490 in words is "one hundred thirty-four million, five hundred thirty-five thousand, four hundred ninety".